2323280144369 has 2 divisors, whose sum is σ = 2323280144370. Its totient is φ = 2323280144368.

The previous prime is 2323280144329. The next prime is 2323280144399. The reversal of 2323280144369 is 9634410823232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1759297168225 + 563982976144 = 1326385^2 + 750988^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2323280144369 is a prime.

It is a super-2 number, since 2×2323280144369² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2323280144329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161640072184 + 1161640072185.

It is an arithmetic number, because the mean of its divisors is an integer number (1161640072185).

Almost surely, 2^{2323280144369} is an apocalyptic number.

It is an amenable number.

2323280144369 is a deficient number, since it is larger than the sum of its proper divisors (1).

2323280144369 is an equidigital number, since it uses as much as digits as its factorization.

2323280144369 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1492992, while the sum is 47.

The spelling of 2323280144369 in words is "two trillion, three hundred twenty-three billion, two hundred eighty million, one hundred forty-four thousand, three hundred sixty-nine".